| Document |
Document Title |
|
JPH1128614A |
To provide the base installation mechanism of a cutter by which a sufficient tightening force is obtained, even in a comparatively simple structure. In a base installation mechanism 10 tightening and fixing the main body 2 and base 3 of ...
|
|
JPH10337610A |
To provide a cutting tool-mounting and demounting mechanism firmly holding a cutting tool and having easy replacement of the cutting tools. A cutter has a body 2 and a blade shaft 4 reciprocating in the shaft line direction by being supp...
|
|
JP2839519B2 |
PCT No. PCT/DE88/00175 Sec. 371 Date Oct. 5, 1989 Sec. 102(e) Date Oct. 5, 1989 PCT Filed Feb. 21, 1988 PCT Pub. No. WO88/07906 PCT Pub. Date Oct. 20, 1988.A compass saw comprising a separate removable suction channel located between a b...
|
|
JPH10315045A |
To provide a highly practical cutter mounting and demounting mechanism, the configuration of which is simpler than conventional mounting and demounting mechanisms, and which can firmly hold a cutter and easily replace the cutter with ano...
|
|
JPH10315201A |
To enable secure attachment of a blade to a blade retainer for a cutting machine without using a tool or the like. Two cams 1 each having a protruding portion 1a are rotatably provided at a lower end of a plunger 4 on left-hand and right...
|
|
JPH10291202A |
To provide a folding saw wherein in a folding saw used for pruning operation or the like, the folding saw can be used with a short hold handle in comparison with a total length of a saw blade plate, and a guard for protecting a hand and ...
|
|
JP2584058Y2 |
|
|
JP2815815B2 |
|
|
JPH10244417A |
To provide a change blade saw which can simply mount/demount a change blade without completely pulling screws out of a shank part for mounting/demounting the change blade. In a blade changing saw where a vertical slit 13 is formed roughl...
|
|
JPH10238512A |
To provide a hydraulic cylinder with a shock-absorbing mechanism to be excellent in durability and shock absorbing power. A piston 9 is driven based on the feed and discharge of fluid to and from a pressure operation chamber 10, formed b...
|
|
JPH10235602A |
To surely prevent the deflection of a blade during a cutting operation by mounting a set ring having an abutment portion adapted to be brought into abutment with the upper surface of the blade and having an inner wall forming a width sli...
|
|
JP2790805B2 |
|
|
JP2579303Y2 |
A reciprocating cutter type trimmer having reciprocative blades, each blade is divided into a power transmission member and an edge member, and the edge member has, at its longitudinally opposite ends, fitting parts so as to be removably...
|
|
JPH10217201A |
To perform a neat removal and an efficient use of an upper surface of a base without a fear of falling off by vibration of a contained blade by providing a blade containing part of a jigsaw equipped with a main body housing having a driv...
|
|
JP2786478B2 |
|
|
JP2781365B2 |
|
|
JPH10193217A |
To easily align a saw edge surface, in the case of holding it to a predetermined position, to an objective one point, and even when a saw is diagonally drawn on an annual ring of bamboo and wood, hard material of a resin, metal pipe, etc...
|
|
JP2777633B2 |
|
|
JP2573230Y2 |
|
|
JPH10138201A |
To improve the workability of the attaching/detaching operation of the blade in a blade attaching/detaching device, which also serves as a slack prevention mechanism for the blade, with a simple appearance so that the cutting state of th...
|
|
JP2744848B2 |
A reciprocating saw includes a system (10) that permits the saw blade to be mounted so that it is at an angle (i.e., so that it is not parallel) to the axis of reciprocation of the saw. The system (10) permits the blade (6) to be rotated...
|
|
JPH10100105A |
To provide a back metal for use in a cutter-replaceable saw, capable of exactly and efficiently holding a replaceable saw in position. A pair of plates are arranged to be mutually opposed so as to form an installing section for a replace...
|
|
JP2565987Y2 |
|
|
JP2566157Y2 |
|
|
JPH1058227A |
To effectivey utilize a saw blade and reduce the wear thereby by providing various tooth parts at both breadthwise ends of the saw blade, and forming an open part at both lengthwise ends of the saw blade to be coupled to the reciprocatin...
|
|
JP2710565B2 |
PURPOSE: To enable it to surely clamp a blade without using any tool. CONSTITUTION: A holding member 9 is inserted into a hole 6b formed in a plunger 6. A ring member 10 is installed an outer circumferential part between this holding mem...
|
|
JP2683344B2 |
A jig or sabre saw has a horizontal foot to be placed on the work to be sawn. A drive unit is pivotally mounted on the foot and drives the tool in a tool holder. The two sides of the saw or other tool are supported by a guide device at p...
|
|
JP2549818Y2 |
|
|
JP2549436Y2 |
|
|
JPH09234625A |
To prevent the floating of a main body from a material to be cut by providing the main body with an auxiliary base part composed of a plate part having a thickness smaller than the thickness of a blade and a length larger than the thickn...
|
|
JP2545108Y2 |
|
|
JP2639627B2 |
PURPOSE: To restrain abrasion between a shaft member and a coupling member which is fitted at its one end part in the shaft member at a position eccentric from the rotary axis of the shaft member, and damage thereto by fitting the other ...
|
|
JPH09201801A |
To attach and detach a tang of a replacement saw easily to a handle while the tang of the saw can be stably firmly attached by providing a notch wherein a holding mouthpiece imparts with a spring function near a narrowing end to a side n...
|
|
JP2635744B2 |
|
|
JPH09141521A |
To cut piping provided at a height, by remote operation from the ground. In a height existing pipe cutting device used to cut piping existing at a height, a cutting unit is composed of a frame body 10 of rectangular solid shape, automati...
|
|
JPH09141604A |
To especially well execute cutting along a curvature having a small radius of curvature and to cut a relatively accurate circular contour with high repeating accuracy without requiring other auxiliary means. In a jig saw equipped with a ...
|
|
JPH09123016A |
To relax a vibration generated when a plate to be cut is cut by a blade, and to stabilize the cutting direction of the blade, by providing a straight line slit or a curved line slit for blade inserting, at the center. When two handles 2 ...
|
|
JP2534286Y2 |
A work retainer device for a scroll-saw in which a work retainer is mounted on an arm cover of an upper arm. Two brackets are formed at both distal ends of the arm cover to embrace the upper arm from both sides. Upright portions of a wor...
|
|
JPH09109104A |
To make it possible to use a replaceable blade type saw for a double- edged saw with safety in the replaceable blade type saw having a latch part of a saw blade (replaceable blade) latched to a shaft and a base part sandwiched between th...
|
|
JPH09109105A |
To make it possible to cut satisfactorily by any one even without familiarizing with the handling of an European type saw. In a substantially D-shaped European type saw-handle having a grip 12 formed in the shape which makes it possible ...
|
|
JPH09109103A |
To provide a saw tooth holder capable of being used in a small saw regardless of the flat shape or wire shape of the saw. A U-shaped bow-like member 1, a handle 2 and two attaching instruments 3, 4 provided to both end parts of a saw 5 a...
|
|
JPH09103914A |
To replace a saw blade easily and rapidly with a moving direction facilitating the manual operation of a worker by engaging the saw blade with a tightening sleeve in the state of being taken into a release position from the tightening sl...
|
|
JPH0994802A |
To replace a saw body to fit in a handle easily by one simple action, smoothly, promptly, and surely. An operating means which actuates a linking means 7 and the top end of which is pivoted freely rotatably to project from a void part ou...
|
|
JP2563111B2 |
An apparatus for feeding bar-like workpiece material in a severing machine is disclosed, which has an openable and closable pair of chuck jaws disposed nondisplaceably in the feed direction of the material before the cutting plane and an...
|
|
JPH08323537A |
PURPOSE: To aim at the miniaturization of a cutting machine as well as to prevent any deflection in the longitudinal direction of a weight plate effectively. CONSTITUTION: A first cam part 5c is formed in a cam member 5 eccentrically to ...
|
|
JPH08511737A |
PCT No. PCT/SE94/00348 Sec. 371 Date Oct. 17, 1995 Sec. 102(e) Date Oct. 17, 1995 PCT Filed Apr. 19, 1994 PCT Pub. No. WO94/23879 PCT Pub. Date Oct. 27, 1994Hand tool with an apparatus housing (2) in which the are movably mounted a rotar...
|
|
JPH08511734A |
Method and apparatus for removing windshields, particularly laminated windshields, from motor vehicles during emergency rescue operations comprise an apparatus with a blade, a blade driver for reciprocating the blade, and a portable powe...
|
|
JP2560101B2 |
Cutting guide for a bone saw used to assure accurate bone cuts in implantation of prostheses and osteotomies. A cutting guide has a main body having guide elements that include a pair of guide surfaces that engage opposite sides of a saw...
|
|
JP2519583Y2 |
|
|
JPH08294901A |
PURPOSE: To improve the working accuracy so that a handle may scarcely fluctuate by sandwiching both right and left outer walls of the recess of the case body of a cutter between right and left inner walls of the cap of the rear part of ...
|
